We ended up not going last year but are going to try again later this year.

The Taschenbergpalais is newly reopened (bringing a new experience of royal comfort). That and the Bülow Palais look appealing. Taschenbergpalais has one of my pet peeves - no rooms between the 703.04 EUR suite and 1,912.50 EUR signature suite.

Any new opinions since last year?

EDIT: The Taschenbergpalais decor and layout is not really my taste: https://www.kempinski.com/en/hotel-t...s/deluxe-suite Also, the second room looks very narrow. It does appear to be in a better location.